3y+9=8y-36

Simple and best practice solution for 3y+9=8y-36 equation. Check how easy it is, and learn it for the future. Our solution is simple, and easy to understand, so don`t hesitate to use it as a solution of your homework.

If it's not what You are looking for type in the equation solver your own equation and let us solve it.

Solution for 3y+9=8y-36 equation:


Simplifying
3y + 9 = 8y + -36

Reorder the terms:
9 + 3y = 8y + -36

Reorder the terms:
9 + 3y = -36 + 8y

Solving
9 + 3y = -36 + 8y

Solving for variable 'y'.

Move all terms containing y to the left, all other terms to the right.

Add '-8y' to each side of the equation.
9 + 3y + -8y = -36 + 8y + -8y

Combine like terms: 3y + -8y = -5y
9 + -5y = -36 + 8y + -8y

Combine like terms: 8y + -8y = 0
9 + -5y = -36 + 0
9 + -5y = -36

Add '-9' to each side of the equation.
9 + -9 + -5y = -36 + -9

Combine like terms: 9 + -9 = 0
0 + -5y = -36 + -9
-5y = -36 + -9

Combine like terms: -36 + -9 = -45
-5y = -45

Divide each side by '-5'.
y = 9

Simplifying
y = 9

See similar equations:

| 4v*v+16v=65 | | x-5x-60=24 | | w^3=512 | | 4v*4+16v=65 | | y^2=2y-xy+5x-x^2 | | ln(z+5)=6 | | 2x-3y=10+3y | | 1048=256t-16t^2 | | v*v-2v=3 | | v*v+2v=3 | | T=160t-16t^2 | | 4x^2+21x+25=0 | | -7x+8x-13=7 | | 9(x-4)=4x+5(x-3) | | 3-11x=12-3x | | 6x+5x-81=29 | | y=250(0.1)/100-0.1 | | 8(2x-3)=-(20x+8) | | (1x-3)(2x-1)=0 | | x+(x+2)+(x+3)=80 | | y=250(x)/100-x | | (5v^2)/(1v^2) | | 180-(12x+8)= | | 1024=256t-16t^2 | | (4/5x)(-45x/2) | | 3-4x=6x+93 | | 50-30= | | -8x-6/x^4=0 | | 1a=1a | | 8x-6/x^4=0 | | 0.5z=9z | | (x^3y^2/x)^0 |

Equations solver categories